
M
32-Channel Sample/Hold Amplifier
with Four Multiplexed Inputs
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
V
DD
to AGND.......................................................-0.3V to +11.0V
V
SS
to AGND.........................................................-6.0V to +0.3V
V
DD
to V
SS
......................................................................+15.75V
V
L
to DGND...........................................................-0.3V to +6.0V
V
L
to AGND ...........................................................-0.3V to +6.0V
DGND to AGND.....................................................-0.3V to +2.0V
IN_ to AGND...............................................................V
SS
to V
DD
A_, M_ to DGND....................................................-0.3V to +6.0V
Maximum Current into Output Pin ....................................±10mA
ELECTRICAL CHARACTERISTICS
(V
DD
= +10V, V
SS
= -5V, V
L
= +5V ±5%, AGND = DGND, R
L
= 5k
, C
L
= 50pF, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical
values are at T
A
= +25°C.)
CONDITIONS
SYMBOL
PARAMETER
ANALOG SECTION
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Maximum Current into A_, M_ ..........................................±20mA
Continuous Power Dissipation (T
A
= +70°C)
48-Pin TQFP (derate 12.5mW/°C above +70°C)..................1W
Operating Temperature Ranges
MAX5166_CCM ...................................................0°C to +70°C
MAX5166_ECM.................................................-40°C to +85°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10sec).............................+300°C
Figure 2 (Note 1)
Figure 2 (Note 1)
Figure 2 (Note 1)
Figure 2 (Note 1)
IN_ = AGND
IN_ = AGND, T
A
= +25°C
IN_ = AGND, T
A
= +25°C
+15°C
≤
T
A
≤
+65°C (Note 1)
To ±1mV of final value, Figure 2 (Note 1)
-4V < V
IN
< +7V, R
L
=
∞
T
A
= +25°C, 100mV step to ±1mV, R
L
=
∞
,
Figure 2 (Note 2)
8V step to 0.08%, R
L
=
∞
, Figure 2 (Note 2)
(Note 1)
R
L
=
∞
,
C
L
= 250pF
ns
ns
150
50
t
DH
t
DS
Data Hold Time
Data Setup Time
ns
200
t
PW
Inhibit Pulse Width
ns
200
t
AP
Aperture Delay
μs
1
2
t
H
Hold-Mode Settling Time
μs
1
t
AQ
2.5
4
Acquisition Time
mA
2
I
SINK
Output Sink Current
TIMING PERFORMANCE
mA
2
I
SOURCE
Output Source Current
700
1000
1300
R
OUT_
DC Output Impedance
mV
0.25
1
-5
20
1.00
40
+30
40
V
HS
V
OUT
Hold Step
Droop Rate
%
0.01
0.08
Linearity Error
350
500
650
35
50
65
pF
5
20
C
IN_
Input Capacitance
mV/sec
mV
μV/°C
-30
V
OS
Offset Voltage
UNITS
MIN
TYP
MAX
8V step with
500ns rising edge
(Note 1)
Analog Crosstalk
MAX5166L
MAX5166M
MAX5166N
R
L
=
∞
V
V
SS
+
0.75
V
DD
-
2.4
V
OUT_
Output Voltage Range
MAX5165M, C
L
= 10nF
MAX5165N, C
L
= 10nF
MAX5165L, C
L
= 250pF
dB
-72
-76